48281850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{5647}}^1$

素因数の和:5684

約数の個数: 72

約数和(自身を含む): 136568640

約数和(自身を除く): 88286790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 150, 171, 190, 225, 285, 342, 450, 475, 570, 855, 950, 1425, 1710, 2850, 4275, 5647, 8550, 11294, 16941, 28235, 33882, 50823, 56470, 84705, 101646, 107293, 141175, 169410, 214586, 254115, 282350, 321879, 423525, 508230, 536465, 643758, 847050, 965637, 1072930, 1270575, 1609395, 1931274, 2541150, 2682325, 3218790, 4828185, 5364650, 8046975, 9656370, 16093950, 24140925, 48281850]

約数ペア:

[(1, 48281850), (2, 24140925), (3, 16093950), (5, 9656370), (6, 8046975), (9, 5364650), (10, 4828185), (15, 3218790), (18, 2682325), (19, 2541150), (25, 1931274), (30, 1609395), (38, 1270575), (45, 1072930), (50, 965637), (57, 847050), (75, 643758), (90, 536465), (95, 508230), (114, 423525), (150, 321879), (171, 282350), (190, 254115), (225, 214586), (285, 169410), (342, 141175), (450, 107293), (475, 101646), (570, 84705), (855, 56470), (950, 50823), (1425, 33882), (1710, 28235), (2850, 16941), (4275, 11294), (5647, 8550)]